Physiological Aspects in Propagation of Ninebark (Physocarpus opulifolius Maxim. ‘Red Baron’) by Stem Cuttings Treated with Auxin or Biostimulator von PACHOLCZAK, Andrzej, NOWAKOWSKA, Karolina, PIETKIEWICZ, Stefan

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Microbial properties of soil fertilized by sewage sludge and cultivated with energy crops von Górska, Ewa, Stępień, Wojciech, Olejniczak, Izabela, PIETKIEWICZ, Stefan, Kalaji, Hazem M, Kowalczyk, Paweł

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Rhizogenesis and gas exchange in dogwood stem cuttings as affected by two biostimulators von Pacholczak, Andrzej, Pietkiewicz, Stefan

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Ability of various tree species to acclimation in urban environments probed with the JIP-test von Swoczyna, Tatiana, Kalaji, Hazem M., Pietkiewicz, Stefan, Borowski, Jacek

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Physiological Aspects in Propagation of Ninebark (Physocarpus opulifolius Maxim. ‘Red Baron’) by Stem Cuttings Treated with Auxin or Biostimulator von PACHOLCZAK, Andrzej, NOWAKOWSKA, Karolina, PIETKIEWICZ, Stefan

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Physiological Aspects in Propagation of Ninebark von PACHOLCZAK, Andrzej, NOWAKOWSKA, Karolina, PIETKIEWICZ, Stefan

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Rhizogeneza i wymiana gazu w porceli drzewnej von Pacholczak, Andrzej

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Survey of judo injuries in physical education classes: a retrospective analysis von Lariosa, Catherine Joy D, Gozdowski, Dariusz, Pietkiewicz, Stefan, Maciejewski, Reylin

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Canopy Architecture and Yielding of Different Tomato Morphotypes Under Glasshouse Conditions von Abukhovich, Aliaksandr, Pietkiewicz, Stefan, Karwowska, Romualda, Kobryń, Jolanta, Kalaji, Hazem

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The emission, absorption and retention of greenhouse gases (GHG) in Polish agriculture von Nalborczyk, Emil, PIETKIEWICZ, STEFAN, ŁOBODA, TADEUSZ, SIECZKO, LESZEK

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Papers in global change IGBP, no.6 von Ryszkowski, Lech, Kedziora, Andrzej, Sadowski, Maciej, Jakubiak, Bogumil, Rykowski, Kazimierz, Breymeyer, Alicja, Laskowski, Ryszard, Nalborczyk, Emil, Pietkiewicz, Stefan, Loboda, Tadeusz, Sieczko, Leszek, Lipa, Jerzy J

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Development of the husk tomato plant (Physalis ixocarpa Brot.). III. Growth analysis von Cartujano-Escobar, F, Jankiewicz, L.S, Fernandez-Orduna, V.M, Mulato-Brito, J, Pietkiewicz, S

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Book reviews von Grzesiak, S., Grzesiak, M., Niemirowicz-Szczytt, K., Pietkiewicz, Stefan, Marszałkowski, G., Łoboda, Tadeusz, Bartosz, Grzegorz

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Dying blood mononuclear cell secretome exerts antimicrobial activity von Kasiri, Mohammad Mahdi, Beer, Lucian, Nemec, Lucas, Gruber, Florian, Pietkiewicz, Sabine, Haider, Thomas, Simader, Elisabeth Maria, Traxler, Denise, Schweiger, Thomas, Janik, Stefan, Taghavi, Shahrokh, Gabriel, Christian, Mildner, Michael, Ankersmit, Hendrik Jan

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Ekonomista : tygodnik poświecony nauce i potrzebom życia / [pod kier. Zenona Pietkiewicza ; red. i wyd. Stefan Woyzbun]. R. 1, 1900, nr 20

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Economist: weekly devoted to science and the needs of life/[under the direction of Zenon Pietkiewicz; ed. Stefan Woyzbun] R. 1, 1900, no. 37

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Economist: weekly devoted to science and the needs of life/[under the direction of Zenon Pietkiewicz; ed. Stefan Woyzbun] R. 1, 1900, no. 10

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Economist: weekly devoted to science and the needs of life/[under the direction of Zenon Pietkiewicz; ed. Stefan Woyzbun] R. 1, 1900, no. 4

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Economist: weekly devoted to science and the needs of life/[under the direction of Zenon Pietkiewicz; ed. Stefan Woyzbun] R. 1, 1900, no. 26

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Ekonomista : tygodnik poświecony nauce i potrzebom życia / [pod kier. Zenona Pietkiewicza ; red. i wyd. Stefan Woyzbun]. R. 1, 1900, nr 36

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